B22 FV-SR with threaded 16.5-inch heavy barrel and AccuTrigger in a suppressor-ready rimfire package. The rotary magazine is designed specifically to eliminate the feeding issues that plagued earlier rimfire bolt guns. Type: Rifle Action: Bolt-Action Caliber: .22 LR Capacity: 10 Year introduced: 2017, USA Weight: 80 oz Overall length: 35.5" Status: Active Intended use: Suppressor Host, Target, Plinking